Why Samsung Not Fast Charging. This is found in Settings Device Care Battery Fast Cable Charging. Unless theres some technical flaw with your battery or charger electronics however using a fast charger wont do your phones battery any long-term damage.

Super Fast Charging Disabled. 11-18-2019 0827 PM in. This will help us to further investigate and resolve your concern.
- Fast Charging 10 needs the adapter which supports above 15W power max 9W charging power.
Remember it is not recommended to use your phone for long-span while it is charging. The bigger and better displays and powerful processors cause the depletion of the battery quickly. Some models may only work with the in-box adapter. Reset your phone a reset might be able to fix a charging issue thats caused by a firmware problem.

